Taking manganese, phosphorus, silicon, chromium, molybdenum, and nickel as examples, changing the scale can expand the measurement range Wavelength range: 330nm-820nm Wavelength accuracy:<=± 2nm ※NX7230 Element AnalyzerDifferent chemical analysis methods can be used to determine the analysis of elements such as manganese, phosphorus, silicon, nickel, molybdenum, chromium, titanium, copper, lead, zinc, iron, aluminum, magnesium, and rare earths in steel and non-ferrous metals;
Measurement range:
Manganese: 0.100% -75.000% Phosphorus: 0.005% -0.500%
Silicon: 0.100% -5.000% Chromium: 0.010% -35.000%
Molybdenum: 0.010% -6.000% Nickel: 0.010% -30.000%
Technical Specifications:
Wavelength reproducibility:<=0.5nm Transmittance linear accuracy:<=0.5nm% (T)
Absorbance accuracy:<=0.003A (at 0.5A)
Performance characteristics:
※LCD display, fully Chinese operation;
※Can store 30 working curves;
※Zero point and full degree automatic tracking, no need for precise adjustment;
※Equipped with standard RS-232 interface and micro printer;
※All technical indicators meet or exceed the requirements of JB/T9324-1999 standard;
※This instrument adopts advanced grating spectrophotometry technology in China, and its technical indicators have a qualitative leap compared to prism spectrophotometers. Transmittance, absorbance, and concentration can all be directly read by digital display; It can be widely used in metallurgy, machinery, medical, biological, chemical, environmental protection, scientific research and other industries.
